1.   This advantage to the ultimate holder remains even if we effectively prevent insider trading.

2.   This is aimed at preventing insider dealing and promoting Market transparency.

3.   A Congressional panel has been looking into whether more needs to be done to prevent corporate insiders from trading on private communications from a regulatory agency like the FDA.

4.   But it would also take on the costly job of policing its members to prevent insider trading and other misbehavior.

5.   Clark and the company say he was constrained by securities regulations intended to prevent insiders from manipulating the stock or committing fraud.

6.   In normal times, a Securities and Exchange Commission rule prevents insiders from profiting from offsetting trades within a six-month period.

7.   A law designed to prevent insider trading and the manipulation of stocks with false or misleading information got a boost Tuesday when European Union finance ministers endorsed it.